Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toan cau doi snippets" » "toan cau code snippets", "toan cao doi snippets", "toan ban doi snippets", "toan tap doi snippets", "toan cau hoi snippets", "toan cau do snippets", "toan cau noi snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("toan cau doi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("toan cau doi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( toan cau doi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("toan cau doi snippets"))) or ("locating bug core snippets"))*.